<status value="active" /> <date value="2017-10-24T10:31:20.729-04:00" /> <publisher value="National Comprehensive Cancer Network, Inc." /> <description value="Defines the applicable codes for agentSubject within the template-note extension, as a subset of RxNorm codes where Term Type is IN (ingredient), PIN (precise ingredient), or MIN (multiple ingredients)." /> <purpose value="RxNorm provides normalized names for clinical drugs and links its names to many of the drug vocabularies commonly used in pharmacy management and drug interaction software." /> <compose> <include> <system value="http://www.nlm.nih.gov/research/umls/rxnorm" /> <filter> <property value="TTY" /> <op value="in" /> <value value="IN,PIN,MIN" /> </filter> </include> </compose> </ValueSet>